Details

Exterior Color: Sterling Grey Metallic
Interior Color: Jet Black
Body Style: Pickup
Transmission: 10-Speed Automatic w/Paddle Shifters

Stock: D5838
VIN: 3GCUKFE85SG225400
Mileage: 15
Engine: Turbocharged Diesel I6 3.0L/
City MPG:
Highway MPG:

Highlights

Back-Up Camera
Back-Up Camera
Heated Seats
Heated Seats
Remote Start
Remote Start
Keyless Start
Keyless Start
4 wheel Drive
4 wheel Drive
Rear A/C
Rear A/C
Wifi
Wifi
Lane Keeping Assist
Lane Keeping Assist
Navigation
Navigation
Cruise Control
Cruise Control
Bluetooth
Bluetooth
Power Seat(s)
Power Seat(s)
Multi-Zone A/C
Multi-Zone A/C
Keyless Entry
Keyless Entry
Satellite Radio
Satellite Radio
Smartphone Integration
Smartphone Integration
Steering Wheel Controls
Steering Wheel Controls
Anti Lock Braking System
Anti Lock Braking System
Lane Departure Warning
Lane Departure Warning

Overview

Conquer the Canadian Terrain with Confidence: Discover the 2025 Chevrolet Silverado 1500 LT Trail Boss

Meet the 2025 Chevrolet Silverado 1500 LT Trail Boss a powerhouse designed for those who demand more from their drive. Sporting a robust Duramax 3.0L Turbo-Diesel I6 engine this truck delivers an impressive 305 horsepower and 495 lb-ft of torque ensuring you have the strength to tackle any challenge. The 10-speed automatic transmission with electronic range selector provides seamless gear shifts enhancing your driving experience whether you're cruising the highway or navigating rugged trails.

The LT Trail Boss Premium Package elevates your journey with the Convenience Package II Safety Package and Leather Package offering unparalleled comfort and peace of mind. The Multi-Flex tailgate with its six functional load/access features adds versatility to your adventures while the Power up/down tailgate simplifies loading and unloading.

Aesthetically the Dark Essentials Package gives the Silverado a bold commanding presence with black nameplates and tailgate Chevrolet lettering. Inside the Jet Black leather-appointed front seats offer luxury and durability making every drive a pleasure. With its crew cab design there's ample space for family or friends ensuring everyone travels in style. The 2025 Silverado 1500 LT Trail Boss is not just a truck; it's your ultimate companion on the road.

Dean Cooley GM has been serving the Parkland area since 1995 and we are proud to have contributed to the area's automotive needs for almost three decades. Specializing in Chevrolet Buick and GMC vehicles along with certified pre-owned options we take pride in matching you with the perfect vehicle to suit your needs. Our in-house financial experts are dedicated to simplifying the financing and leasing process offering personalized solutions. At the heart of our operation lies our service department complete with a cutting-edge collision and glass center. Here we service all makes and models with meticulous precision and care. We also have a comprehensive parts department stocked with essential parts accessories and tires – all conveniently located under one roof. Visit us today at 1600 Main Street South in Dauphin and experience a new standard in the automotive industry. Dealer permit #1693.

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Options

Sterling grey metallic
REAR AXLE 3.23 RATIO
SEATS FRONT BUCKET with centre console (Includes (EPH) Electronic Transmission Range Selector (console mounted).
JET BLACK LEATHER-APPOINTED FRONT SEAT TRIM
TRANSMISSION 10-SPEED AUTOMATIC WITH ELECTRONIC TRANSMISSION RANGE SELECTOR (ETRS) electronically controlled with overdrive tow-haul mode and steering column paddle shifters. Includes Cruise Grade Braking and Powertrain Grade Braking
ENGINE DURAMAX 3.0L TURBO-DIESEL I6 (305 hp [227 kW] @ 3750 rpm 495 lb-ft of torque [671 Nm] @ 2750 rpm) Includes (KW5) 220-amp alternator (K05) engine block heater and (N10) dual exhaust.)
LT TRAIL BOSS PREFERRED EQUIPMENT GROUP includes standard equipment
4-Wheel Disc Brakes
Bluetooth Connection
Driver Adjustable Lumbar
Power Driver Seat
Remote Engine Start
Locking/Limited Slip Differential
Keyless Entry
Four Wheel Drive
Aluminum Wheels
Climate Control
Power Door Locks
Tow Hitch
Adjustable Steering Wheel
Privacy Glass
Bluetooth Connection
Satellite Radio
Automatic Highbeams
Power Door Locks
Stability Control
Front Collision Mitigation
AM/FM Stereo
Lane Departure Warning
Requires Subscription
Power Windows
Traction Control
Front Side Air Bag
Pass-Through Rear Seat
Rear Defrost
WiFi Hotspot
Passenger Air Bag
Steering Wheel Audio Controls
Remote Engine Start
Front Collision Warning
Driver Air Bag
Driver Restriction Features
Fog Lamps
Driver Adjustable Lumbar
Split Bench Seat
Passenger Air Bag Sensor
Power Driver Seat
Requires Subscription
Bluetooth Connection
Smart Device Integration
Conventional Spare Tire
Power Mirror(s)
Lane Departure Warning
Front Collision Warning
Floor Mats
MP3 Capability
Tires - Rear All-Terrain

ADAPTIVE CRUISE CONTROL
TAILGATE MULTI-FLEX with six functional load/access features NOTE: Auto release can be disabled if ball hitch is installed. See Owner's manual for details
LPO DARK ESSENTIALS PACKAGE includes (RIK) Black Silverado nameplates along with where applicable Black Custom/LT/RST/LTZ/High Country/6.2L/Duramax badges LPO and (SB7) Black tailgate CHEVROLET lettering LPO (dealer-installed)
GVWR 7200 LBS. (3266 KG)
LT TRAIL BOSS PREMIUM PACKAGE includes (PCM) Convenience Package II (PQB) Safety Package (CXH) Leather Package (WPQ) Protection Package and (QT6) Power up/down tailgate
STERLING GREY METALLIC
TIRES LT275/65R18C BLACKWALL GOODYEAR WRANGLER TERRITORY MT
Multi-Zone A/C
Power Steering
Rear Defrost
Requires Subscription
Heated Front Seat(s)
Keyless Start
ABS
Adjustable Steering Wheel
Turbocharged
Keyless Start
Heated Steering Wheel
Security System
Rear Head Air Bag
Cruise Control
Rear Bench Seat
Requires Subscription
Tire Pressure Monitor
Heated Mirrors
Power Door Locks
Navigation System
Multi-Zone A/C
Automatic Highbeams
Cloth Seats
Rear A/C
Front Head Air Bag
Front Collision Mitigation
Auxiliary Audio Input
Security System
Front Collision Mitigation
Power Windows
Telematics
Climate Control
Daytime Running Lights
Daytime Running Lights
Keyless Start
Lane Keeping Assist
Smart Device Integration
Heated Steering Wheel
Tow Hooks
LED Headlights
Auxiliary Audio Input
Front Collision Warning
Lane Keeping Assist
Heated Front Seat(s)
Keyless Entry
Back-Up Camera
Telematics
MP3 Capability
Tires - Front All-Terrain

Interior

Air conditioning, dual-zone automatic climate control
Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted
Audio system, Chevrolet Infotainment 3 Premium system with Google built-in compatibility (select service plan required, terms and limitations apply) including navigation capability, 13.4" diagonal HD colour touchscreen, includes multi-touch display, AM/FM stereo, Bluetooth streaming audio for music and most phones; featuring Wireless Apple CarPlay and Wireless Android Auto capability for compatible phones, advanced voice recognition, in-vehicle apps, personalized profiles for infotainment and vehicle settings
Compass located in instrument cluster
Defogger, rear-window electric
Driver Information Centre, enhanced, 12.3" diagonal reconfigurable multicolour digital display
Floor covering, colour-keyed carpeting
LPO, All-weather floor liners, 1st and 2nd rows (includes Z71 logo on front mats), [Replaces factory floor mats]
Power outlet, bed mounted, 120-volt (400 watts shared with (KI4) interior power outlet)
Remote vehicle starter system
Seat adjuster, passenger 4-way manual
Seating, heated driver and front outboard passenger
SiriusXM Trial Subscription
Steering column lock, electrical
Steering wheel audio controls
Steering wheel, wrapped
USB Ports, 2, Charge/Data ports located on the instrument panel
Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.ca or dealer for details.)
Window, power front, passenger express down
Wireless Phone Projection for Apple CarPlay and Android Auto

Air vents, rear, heating/cooling
Audio system feature, 6-speaker system
Bluetooth for phone, connectivity to vehicle infotainment system
Cruise control, electronic with set and resume speed, steering wheel-mounted
Door locks, power
Exterior Temperature Display located in radio display
Keyless open and start
Mirror, inside rearview, manual tilt
Power outlet, interior power outlet, 120-volt (400 watts shared with (KC9) bed mounted power outlet)
Seat adjuster, driver 10-way power including lumbar
Seat, rear 60/40 folding bench (folds up), 3-passenger (includes child seat top tether anchor)
Seats, front 40/20/40 split-bench with covered armrest storage and under-seat storage (lockable)
SiriusXM with 360L Trial Subscription SiriusXM with 360L transforms your customers' ride with our most extensive and personalized radio experience on the road. (Certain features and/or content may not be available unless an active data connection is enabled in the vehicle. Content varies by SiriusXM subscription plan. Features and display may vary by vehicle. All SiriusXM services require a subscription, sold separately by SiriusXM after the trial period. Your SiriusXM service will automatically stop at the end of your trial unless you decide to subscribe. If you decide to continue service after your trial, the subscription plan you choose will continue for an indeterminate term and you will be charged according to your chosen payment method at the then-current rates unless and until you cancel. Taxes apply. Please see the SiriusXM Customer Agreement at siriusxm.ca/terms for complete terms and how to cancel, which includes calling SiriusXM at 1-888-539-7474. All rates, content, and programming are subject to change. SiriusXM uses personal information in accordance with SiriusXM Privacy Policy, available at siriusxm.ca/privacy. SiriusXM Canada Inc. "SiriusXM", the SiriusXM logo, channel names and logos are trademarks of Sirius XM Radio Inc. and are used under license.)
Steering column, manual tilt and telescoping
Steering wheel, heated
Theft-deterrent system, unauthorized entry
USB Ports, rear, dual, charge-only
Window, power front, drivers express up/down
Windows, power rear, express down

Mechanical

Air filter, heavy-duty
Auto-locking rear differential
Battery, heavy-duty 730 cold-cranking amps/80 Amp-hr, maintenance-free with rundown protection and retained accessory power
Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
Durabed, pickup bed
Four wheel drive
GVWR, 7000 lbs. (3175 kg) (Requires (L3B) 2.7L TurboMax engine.)
Push Button Start
Skid Plates
Suspension Package, Z71 Off-Road equipment with 2" lift. Includes (Z7X) Off-Road suspension with 2" lift and monotube shocks, (JHD) Hill Descent Control, (NZZ) skid plates, (K47) heavy-duty air filter and Z71 hard badge
Transfer case, two-speed electronic Autotrac with push button control (4WD models only)

Alternator, 220 amps (Included and only available with (L3B) 2.7L TurboMax engine or (LZ0) Duramax 3.0L Turbo-Diesel I6 engine.)
Automatic Stop/Start
Brake lining wear indicator
Capless Fuel Fill
Exhaust, single outlet
Frame, fully-boxed, hydroformed front section
Hill Descent Control
Rear axle, 3.42 ratio (Included and only available with (L3B) 2.7L TurboMax engine.)
Steering, Electric Power Steering (EPS) assist, rack-and-pinion
Trailer brake controller, integrated

Safety

Airbags, Dual-stage frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Head-curtain airbags for front and rear outboard seating positions; Includes front outboard Passenger Sensing System for frontal outboard passenger airbag
Buckle to Drive prevents vehicle from being shifted out of Park until driver seat belt is fastened; times out after 20 seconds and encourages seat belt use, can be turned on and off in Settings menu
Daytime Running Lamps with automatic exterior lamp control
Forward Collision Alert
HD Rear Vision Camera
Lane Keep Assist with Lane Departure Warning
OnStar Services capable (See onstar.ca for details and limitations. Services vary by model. Service plan required.)
Rear seat reminder
Teen Driver a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to help encourage safe driving behaviour. It can limit certain available vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report card gives you information on driving habits and helps you to continue to coach your new driver

Automatic Emergency Braking
Chevy Safety Assist includes (UHY) Automatic Emergency Braking, (UKJ) Front Pedestrian Braking, (UHX) Lane Keep Assist with Lane Departure Warning, (UE4) Following Distance Indicator, (UEU) Forward Collision Alert and (TQ5) IntelliBeam
Following Distance Indicator
Front Pedestrian Braking
Hitch Guidance dynamic single line to aid in trailer alignment for hitching
OnStar Basics (OnStar Fleet Basics for Fleet) Drive more confidently with up to 8 years of core OnStar services including mobile app commands, connectivity for select apps that provide in-vehicle voice assistance and navigation with real-time traffic, and Automatic Crash Response. (Requires (UE1) OnStar. OnStar Basics includes access to remote commands through your vehicle's mobile app (compatible smartphone required); Automatic Crash Response (not all vehicles may transmit all crash data; OnStar links to emergency services); and wireless connectivity for select apps that provide in-vehicle voice assistance and navigation with real-time traffic (Voice & Maps apps are subject to change at any time and may be provided by third parties). Term begins from date of vehicle delivery. Paid subscription required after expiry. Services are dependent on compatible wireless networks provided by third-party wireless service providers, working vehicle electrical systems, GPS signal and other factors outside GM control. Changes in technology and wireless networks may limit or prevent the operation of certain services. For customers who also separately receive or purchase a Premium Plan or Vehicle Data Plan to use Wi-Fi Hotspot and In-Vehicle Apps, the data provided as part of that plan will also be used by any Voice & Maps apps which already had data connectivity under this Basics plan; if any applicable data caps are reached, Voice & Maps apps will continue to function for the duration of this Basics plan but additional vehicle data plan(s) must be purchased to use Wi-Fi Hotspot and In-Vehicle Apps. Services, connectivity, and capabilities have additional terms and limitations and are subject to change, and will vary by model, vehicle configuration, conditions, and geographical and technical restrictions. Non-refundable and no cash value. See onstar.ca for details.)
Rear Seat Belt Indicator
StabiliTrak, stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill start assist
Tire Pressure Monitoring System, auto learn includes Tire Fill Alert (does not apply to spare tire)

Exterior

Black Bowtie, (front grille)
Bumper, rear (High gloss black.)
CornerStep, rear bumper
Fog lamps, front, LED
Headlamps, LED reflector with LED signature Daytime Running Lamps and Amber tracer animation
Lamps, cargo area, cab mounted integrated with centre high mount stop lamp, with switch in bank on left side of steering wheel (LED)
Mirror caps, painted (High gloss Black. Not available with (DPO) trailering mirrors.)
Recovery hooks, performance Red
Tailgate, gate function manual with EZ Lift includes power lock and release
Taillamps, LED with signature, animation and incandescent reverse lights
Tire, spare 255/80R17SL all-season, blackwall (Included and only available with (QAE) 275/60R20SL all-terrain, blackwall tires.)
Wheels, 20" x 9" (50.8 cm x 22.9 cm) High gloss Black painted aluminum

Bumper, front (High gloss black.)
Cargo tie downs (12), fixed rated at 500 lbs (226.8 kg) per corner
Door handles, body-colour (High gloss Black.)
Glass, deep-tinted
IntelliBeam, automatic high beam on/off
LED Cargo Area Lighting located in pickup bed, activated with switch on centre switch bank or key fob
Mirrors, outside heated power-adjustable (When (PQB) Safety Package is ordered, includes (U12) Perimeter Lighting.)
Tailgate and bed rail protection cap, top
Tailgate, standard
Tire carrier lock, keyed cylinder lock that utilizes same key as ignition and door
Wheel, 17" x 8" (43.2 cm x 20.3 cm) full-size, steel spare

Package

Trailering Package includes trailer hitch, 7-pin and 4-pin connectors and (CTT) Hitch Guidance